Facilities

LIGO Data Analysis System (LDAS) Facility at IUCAA

 

iucaa-dcc1

 

 Inter-University Center for Astronomy & Astrophysics (IUCAA) Pune, INDIA, hosts a 105 (X 24 Intel(R) Xeon(R) CPU E5-2680 v3 @ 2.50GHz Cores) nodes SARATHI cluster for hosting and analyzing data from LIGO.

Nodes Description

Login Nodes

Ldas – grid

Ldas – pcdev1

Two DL 360Gen 9, 2 x Intel Xeon E5-2680v3 (12 core @ 2.5 GHz), RAM 256 GB, 600 GB 10 k SAS HDD, 200 GB SSD, 4 * 1G Ethernet, 2* dual port 10G HBA (with a total of 2*10 G SFP+SR Transceivers), RPS/DVD RW/ILO Advanced License

Compute Node

cn001- cn100

CPU

(100 + 5) nodes  * 2CPUs * 12 cores = 2520 cores

RAM

80 * 128 GB + 25 * 256 GB = 16640 GB

Interconnect

1G , 10 G

Storage

288 TB

HP ProLiant SL4540, 2 x Intel Xeon ES-2470v2,

64GB, 2 x 300GB,10 k SAS , Hardware RAID controller, 2 * 1G/dual port 10G HBA, 48XT6TB SATA,RPS/ILO Advanced License,RHEL 7. x OS

GPU Node

gpu001-gpu005

2 * 5 NVIDIA TESLA K40M

For more Info visit :  https://ldas-doc.gw.iucaa.in or email to ldas_adminATiucaa.in .